Examples with IRubyObject org.jruby.runtime.builtin.IRubyObject used on opensource projects

Example 96 with IRubyObject

use of org.jruby.runtime.builtin.IRubyObject in project nokogiri by sparklemotion.

the class XmlDocument method root_set.

@JRubyMethod(name = "root=")
public IRubyObject root_set(ThreadContext context, IRubyObject newRoot_) {
    // should be nil.
    if (newRoot_ instanceof RubyNil) {
        getDocument().getDocumentElement().setUserData(NokogiriHelpers.VALID_ROOT_NODE, false, null);
        return newRoot_;
    }
    XmlNode newRoot = asXmlNode(context, newRoot_);
    IRubyObject root = root(context);
    if (root.isNil()) {
        Node newRootNode;
        if (getDocument() == newRoot.getOwnerDocument()) {
            newRootNode = newRoot.node;
        } else {
            // must copy otherwise newRoot may exist in two places
            // with different owner document.
            newRootNode = getDocument().importNode(newRoot.node, true);
        }
        add_child_node(context, getCachedNodeOrCreate(context.getRuntime(), newRootNode));
    } else {
        Node rootNode = asXmlNode(context, root).node;
        ((XmlNode) getCachedNodeOrCreate(context.getRuntime(), rootNode)).replace_node(context, newRoot);
    }
    return newRoot;
}

Example 97 with IRubyObject

use of org.jruby.runtime.builtin.IRubyObject in project nokogiri by sparklemotion.

the class XmlDtd method newFromExternalSubset.

public static IRubyObject newFromExternalSubset(Ruby runtime, Document doc) {
    Object dtdTree_ = doc.getUserData(XmlDocument.DTD_RAW_DOCUMENT);
    if (dtdTree_ == null) {
        return runtime.getNil();
    }
    Node dtdTree = (Node) dtdTree_;
    Node dtd = getExternalSubset(dtdTree);
    if (dtd == null) {
        return runtime.getNil();
    } else if (!dtd.hasChildNodes()) {
        return runtime.getNil();
    } else {
        // Import the node into doc so it has the correct owner document.
        dtd = doc.importNode(dtd, true);
        XmlDtd xmlDtd = (XmlDtd) NokogiriService.XML_DTD_ALLOCATOR.allocate(runtime, getNokogiriClass(runtime, "Nokogiri::XML::DTD"));
        xmlDtd.setNode(runtime, dtd);
        return xmlDtd;
    }
}

Example 98 with IRubyObject

use of org.jruby.runtime.builtin.IRubyObject in project nokogiri by sparklemotion.

the class XmlEntityReference method accept.

@Override
public void accept(ThreadContext context, SaveContextVisitor visitor) {
    visitor.enter(node);
    Node child = node.getFirstChild();
    while (child != null) {
        IRubyObject nokoNode = getCachedNodeOrCreate(context.getRuntime(), child);
        if (nokoNode instanceof XmlNode) {
            XmlNode cur = (XmlNode) nokoNode;
            cur.accept(context, visitor);
        } else if (nokoNode instanceof XmlNamespace) {
            XmlNamespace cur = (XmlNamespace) nokoNode;
            cur.accept(context, visitor);
        }
        child = child.getNextSibling();
    }
    visitor.leave(node);
}

Example 99 with IRubyObject

use of org.jruby.runtime.builtin.IRubyObject in project nokogiri by sparklemotion.

the class XmlEntityReference method init.

protected void init(ThreadContext context, IRubyObject[] args) {
    if (args.length < 2) {
        throw getRuntime().newArgumentError(args.length, 2);
    }
    IRubyObject doc = args[0];
    IRubyObject name = args[1];
    Document document = ((XmlNode) doc).getOwnerDocument();
    // FIXME: disable error checking as a workaround for #719. this depends on the internals of Xerces.
    CoreDocumentImpl internalDocument = (CoreDocumentImpl) document;
    boolean oldErrorChecking = internalDocument.getErrorChecking();
    internalDocument.setErrorChecking(false);
    Node node = document.createEntityReference(rubyStringToString(name));
    internalDocument.setErrorChecking(oldErrorChecking);
    setNode(context, node);
}

Example 100 with IRubyObject

use of org.jruby.runtime.builtin.IRubyObject in project nokogiri by sparklemotion.

the class XmlNamespace method createDefaultNamespace.

// owner should be an Attr node
public static XmlNamespace createDefaultNamespace(Ruby runtime, Node owner) {
    String prefixValue = owner.getPrefix();
    String hrefValue = owner.getNamespaceURI();
    Document document = owner.getOwnerDocument();
    // check namespace cache
    XmlDocument xmlDocument = (XmlDocument) getCachedNodeOrCreate(runtime, document);
    XmlNamespace xmlNamespace = xmlDocument.getNamespaceCache().get(prefixValue, hrefValue);
    if (xmlNamespace != null)
        return xmlNamespace;
    // creating XmlNamespace instance
    XmlNamespace namespace = (XmlNamespace) NokogiriService.XML_NAMESPACE_ALLOCATOR.allocate(runtime, getNokogiriClass(runtime, "Nokogiri::XML::Namespace"));
    IRubyObject prefix = stringOrNil(runtime, prefixValue);
    IRubyObject href = stringOrNil(runtime, hrefValue);
    // initialize XmlNamespace object
    namespace.init((Attr) owner, prefix, href, prefixValue, hrefValue, xmlDocument);
    // updating namespace cache
    xmlDocument.getNamespaceCache().put(namespace, owner);
    return namespace;
}